Block Out level guide
Block Out Level 645 Walkthrough
Level 645 synchronizes three numbered covers around a narrow cyan runway; take them to zero together, then solve the full-height reveal from its edge gates inward.
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How to Solve Block Out Level 645 — Full Solution
- Send the upper-left orange through the left orange gate, then clear the first cyan group through the top cyan gate.
- Unwind the nested green/red L pair and remove their matching edge pieces while leaving the strip beside the green cover empty.
- Shift purple/pink away from that strip and send the last cyan block through the top cyan gate; the lower-left, middle and right covers move from 1 to 0 together.
- As the covers retract and reveal pink/red/cyan/purple plus yellow and red-orange framed L shapes, send the exposed pink edge block through the right pink gate first.
- Clear adjacent red and cyan to open the full-height center, then route long cyan and purple pieces through their top/side gates.
- Bring the lower framed L shapes upward and alternate red, pink and purple exits so the chained left column stays open.
- Send the orange L out first, then route the yellow rectangle through the left yellow gate and the large pink L through the right pink gate; finish with the red L through the right red gate before the Level 645 PERFECT card.
Colors in this level:
Cyan, Purple, Green, Blue, Orange, Red, Pink, Yellow
Common Mistakes to Avoid
- Using the cyan runway as storage for the purple L before the covers reach zero.
- Pulling a lower framed L upward before the exposed right pink block has left its gate.
Quick Tips for Block Out Level 645 (quick clues)
- Reserve the center-left vertical strip exclusively for cyan until all covers retract.
- After the reveal, clear the exposed right pink edge before moving internal long bars.
Board notes 5 details
- Layout
- Cyan-outlined purple 3 at lower-left, tall green 2 at right and blue 3 in the middle leave only an exposed crown of orange/purple/cyan pieces, nested red/green L shapes, pink pieces and a left chain block marked 3.
- Goal
- Preserve the strip left of the green cover for cyan, trigger all three covers together, then drain the revealed pink/red/cyan/purple grid without sealing the chained left column.
- Opening
- Send the upper-left orange through the left gate, clear cyan upward and unwind the nested green/red L pair before moving long purple pieces toward center.
- Danger Zone
- A purple L or pink vertical in the strip left of the green cover prevents the final cyan block reaching the top gate and stops the synchronized reveal.
- Mechanics
- Three covers count down in parallel and retract together, revealing a full-height wave of pink/red/cyan/purple blocks and framed yellow/red-orange L shapes.
Frequently Asked Questions
How do the three covers open in Block Out Level 645?
The last cyan block exits through the top cyan gate while all three covers show 1, taking them to 0 in the same transition.
What should move first after the synchronized reveal?
Send the exposed pink edge block through the right pink gate before shifting the long internal pieces.